UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jTnEY1lKJphXVRscBHF4Eb6y7m79aQIy9bf/vZwqVQE=' 
WHERE 
  key_id = 'f4ca6e6323362387e478cae543ed5512dc96ff14f10276f869b7fa9835e095cb' 
  AND (
    token = 'jTnEY1lKJphXVRscBHF4Eb6y7m79aQIy9bf/vZwqVQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )