INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c7647f6ee63d30838432be6e1211cf7f35093619380746b8cf28c573a6f7b0d', 
    'Yr4S/BEA3eFnmjH50e/+z1/eR3Qi4SDAHuw4qtSYBgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )