UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aSOiOeb3PEZ43hBm8j+0FhWgldDvARtmUi51oUx1Bdg=' 
WHERE 
  key_id = '291894a85d493ecd345376291a9719d8799742ab592ff5d3a030221f0f04aedb' 
  AND (
    token = 'aSOiOeb3PEZ43hBm8j+0FhWgldDvARtmUi51oUx1Bdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )