UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hOvd8mqQqVGYGymaqTGsnaE8TrHMT1xjCytuj1PGATE=' 
WHERE 
  key_id = 'd5a6b45e2f935d4b50aa5d40c59608af58a361522abb4cbf11f5e8051b22bfd7' 
  AND (
    token = 'hOvd8mqQqVGYGymaqTGsnaE8TrHMT1xjCytuj1PGATE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )