UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gz6i6+ojooz2mIWHeJtd9tOhVqpsC13mo/8JprYQ3HU=' 
WHERE 
  key_id = '00f0a4497d074ce6ac0a5e85218d5e902cd0729fa9b19d11d59dc5cb99ad1752' 
  AND (
    token = 'gz6i6+ojooz2mIWHeJtd9tOhVqpsC13mo/8JprYQ3HU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )