UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WQLlElwA11tibMHOL0Ic+q1P3s9CRqZ+089mply3bKs=' 
WHERE 
  key_id = '713231ff360aa2a825af926d3487f23f0c76247eb55a0829e92ae3fdfae3905d' 
  AND (
    token = 'WQLlElwA11tibMHOL0Ic+q1P3s9CRqZ+089mply3bKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )