INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce6412d290605e1093a4d88d094a2919d54aa9f473e9f91653cf98cdf6ff8d4d', 
    'x5oGdVkePCAKQcMDEyWo8MN99y0eXJh1u383KNs0CrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)