INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3c2ea8122735e6310efaa67a0a42ed3913931698c285b5935aaa0bc758348fd', 
    '1EPVt1JTbeVXrR/jHL2Infqz2BE12r5s2JPeopRN9dU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)