INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c1127344d548454338c6d04b57a5ac1fb861927dd6f6efa75ebf3f1d56699c4', 
    'YQ3b4XzzTLx8rslvUuFCMVg1ccTw0P4+78Mr4er8Vs8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)