UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h8pUJQi2mt++/DhteRO2RCHZ9C7/dx2MgsrKMvy/lhQ=' 
WHERE 
  key_id = '9ede5f20ff81e244cd6e53a51d6937734be7ad1769e315a866a8ddc5cc6b5238' 
  AND (
    token = 'h8pUJQi2mt++/DhteRO2RCHZ9C7/dx2MgsrKMvy/lhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )