INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2540e2f797685caaf5ecb95302506e23849ccacfd361f5b0294ea7490bf17d80', 
    'dX9JeSau2+3iuKB7RXnmxCVO6bNqnpetM8LyGP5h1FE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)