INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4c4e67ca566941bd1c06cf06678ed038a839a915cbbb1111a51be60c46cce70', 
    'pbrews43LqP7sdT/7muCDKSBblH49/LQcOclzYmsKj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)