UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z4+naJEiR0kcdPKhOQBUCLLqyLtleYDgwVn5TK0llRg=' 
WHERE 
  key_id = 'e0a928cda2579bb4238b3aef37280434de29143d2ea2d5549e414f4aadca2ded' 
  AND (
    token = 'z4+naJEiR0kcdPKhOQBUCLLqyLtleYDgwVn5TK0llRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )