INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8387b490c3025d5af57f6ffb87accb6ccbf9af13bd68aa1c5a31a2b295391993', 
    'QE2FTMFXAQ89omXQtTL84NCO+z2eqP6TilF+kioQJRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)