UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '46cqnXm++gRHYvnnNcaFs39n2cKmTZEpN3J4lhQYD44=' 
WHERE 
  key_id = 'a41c37d325ec2810fba12afd2d7e46b373ebd23529152af4b78fb80241136100' 
  AND (
    token = '46cqnXm++gRHYvnnNcaFs39n2cKmTZEpN3J4lhQYD44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )