UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GewDTEamLnT0Eu331zJUq8GSLkcD4e/anWqVupVjjI0=' 
WHERE 
  key_id = 'ecc87400861cc43dd99b991a8f61e80f1a3b73c302fa30ffa4420e4a0db3b76e' 
  AND (
    token = 'GewDTEamLnT0Eu331zJUq8GSLkcD4e/anWqVupVjjI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )