INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '246fd380dd6937490e24449bf84d7f16a2a1901fb10422ba4e7ebd517baffe0e', 
    'FUIPMtlTQaCgrDYi5kcTQ8Jj+0mTeOHdgbubMUPBtMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)