INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f606ece8a572929369f7c51e72c3485b262e78af6756debe538a1cd39b9d645b', 
    '7qZKMVfF01Chevd1bg627DtHi0ZJaaTLaBbs+cEPt/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)