INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be4c8ad29fc80321fec7c7af427665473129873f6bf9e0f3b982f3f65c01b898', 
    'ObfY+T1f8yG20PSRJuETiffpEMcomfECRoGJCpY6sW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)