UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R2F4MeaBBeVYyiqeq+LEPpT639jwdhrssp1jon8SLIU=' 
WHERE 
  key_id = '055c10402b5e0c70e67b2ae6ef5f615a0c6f82c5a5a8ff34f2235f9386c28dcb' 
  AND (
    token = 'R2F4MeaBBeVYyiqeq+LEPpT639jwdhrssp1jon8SLIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )