UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2LxjcGtqW1ErT0QYGfG3R+CDTAPwJiVRqa3vXF28Pes=' 
WHERE 
  key_id = 'ea5774701ef6345b771fcce8797ef276cbf7c02a6242ea1b9574bec98c3fce12' 
  AND (
    token = '2LxjcGtqW1ErT0QYGfG3R+CDTAPwJiVRqa3vXF28Pes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )