INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef4ab90fdcaed5d4ae7d099a31be2fa170b8c2063c0a8d0cab2d5b167137449e', 
    'XPyjg0Chb/Sxg5I3nXdiRSrVKe0AmOJnLkE468DyqxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)