INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e683a7a39909c494383791142457c2cbab74b86f2470fff73c2217801599de88', 
    'A5AYiHw4RbUD1tAaFNgO4cTCabvgQ78aEgbukDxgxHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)