INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2e243c946c45880be2e68466320d47dcbf310318ab71c90a17a3cfce360a7e9', 
    '+Rojw916xFEzGzgg8BMncD9CwqdpokeyR94AES3iV2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)