UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MP32IhjkJT3EAghf49YCPPssgLhrYsuRWBY+zQ/gZb8=' 
WHERE 
  key_id = 'dc65f812aaec515ae3887561fd4cc1def490465db0c2da0a2135a7c4a086bf8f' 
  AND (
    token = 'MP32IhjkJT3EAghf49YCPPssgLhrYsuRWBY+zQ/gZb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )