UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oQ09hXOwIQ3vCqvlm81d8yUBZ0aZKCPh6XqD5EqA/Fo=' 
WHERE 
  key_id = 'e7d3f325cb1fc9b4a3d50303b2c97164aa9333ca94e4d6ec6ac63025359f873e' 
  AND (
    token = 'oQ09hXOwIQ3vCqvlm81d8yUBZ0aZKCPh6XqD5EqA/Fo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )