UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mOl4SZm4EI4SX/Yqak4Ex68rGZzrz2BxzjYGIs2vRCA=' 
WHERE 
  key_id = 'bbce77bc94eccbd361ef4bce089bbd6b88727128d36f427cc833d0e828d16403' 
  AND (
    token = 'mOl4SZm4EI4SX/Yqak4Ex68rGZzrz2BxzjYGIs2vRCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )