INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3988461fbd3839a86705f623ef6ab6b842931c4906c9d5c9ebad6c962dddf8b3', 
    'w/kAsrwl34bN7MM+/bmrssFhCU69AapRF5Ty78IazfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)