INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c374bcf64c3af04bf1843b3ab6bfafa9a788c8876d48d7006b8be637b88b3164', 
    'jnordCgMugzpsbvCZlc1TZ2tDp6K3AN1V4cAMod9CDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)