UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '32eTY/FrlrIjqHNAcdqIDZL2j3nlAU/OsmT4uzomQis=' 
WHERE 
  key_id = '1937309344266ff50e63579ff4c16b1d77fbd4ec477c5db01c3d32e5cea21f42' 
  AND (
    token = '32eTY/FrlrIjqHNAcdqIDZL2j3nlAU/OsmT4uzomQis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )