UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1c/utJqRR4SO9e16d1cNVAGnIp3qoI1Rj+H5OZpBn0I=' 
WHERE 
  key_id = 'd4618d5828a7efa6b738b5569215c3e2189e6bc49fa3be863f13db90e9362cd0' 
  AND (
    token = '1c/utJqRR4SO9e16d1cNVAGnIp3qoI1Rj+H5OZpBn0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )