UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B5OJODXjpdQ9i2TivPIsFT6XIT9JLLmdCrEySaTXbko=' 
WHERE 
  key_id = 'a0e52065316167010b44512f39ede8970032841678babd59499d6ddc959a5d4c' 
  AND (
    token = 'B5OJODXjpdQ9i2TivPIsFT6XIT9JLLmdCrEySaTXbko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )