INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd157ab6c2433c43193dcd4dd6100189d7608bfa29ae263b6f468ac0aa118ed9f', 
    'guEVd//vjMxLOTuDD7+MPE9sbNvCMkF40KWY43ZnCYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)