UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yqf6A5o0G3hAbFLmh1u5SAh9HrOdAAApOs3fY85v7f0=' 
WHERE 
  key_id = '4bdde4286d3fe991c09be9168eef7e4282bdb22fc132562300b24f136f88643d' 
  AND (
    token = 'Yqf6A5o0G3hAbFLmh1u5SAh9HrOdAAApOs3fY85v7f0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )