UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4/tRJWBimF6/mzPbQN8wLymsqI2MocdbBr543BCgPyc=' 
WHERE 
  key_id = '316fabf8c736b82bc28ab076a69b5880e941511e0bc6fa1347cb2872564585d8' 
  AND (
    token = '4/tRJWBimF6/mzPbQN8wLymsqI2MocdbBr543BCgPyc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )