UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hm1V8q9cCnVkpaLsh+8gVJMDMEOE3C0qwjk9hX1Z3lw=' 
WHERE 
  key_id = '69f18b09f629969f6f435df806e768e4b1dd43e78d186460ec5fe8026dedab4e' 
  AND (
    token = 'hm1V8q9cCnVkpaLsh+8gVJMDMEOE3C0qwjk9hX1Z3lw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )