UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cLTwYFPiDFz70vHmBRow+/689NemBF2IQC62O2I7tQs=' 
WHERE 
  key_id = '7574b748f92c83735a58a1404ee931dabf1ac0209f4faf650a4f4ddcb309a19b' 
  AND (
    token = 'cLTwYFPiDFz70vHmBRow+/689NemBF2IQC62O2I7tQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )