INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '637fc9a90b64873d2dfb52675ebfc3e3be56cb3bdc248d356f04f592e55c1dd0', 
    'GFUfX82ujaJIWwmhN3eI1fDj1sIl1bWJe3viBtPdJrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)