UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JC5suRBXa7mGNQhXlGSxpc7hFYsAZ5s1hsX4yui7Nfg=' 
WHERE 
  key_id = '17b0b71371dade8c7e69af0df835479a1b9ee8ab872106d68cb0cd64b9ab9a89' 
  AND (
    token = 'JC5suRBXa7mGNQhXlGSxpc7hFYsAZ5s1hsX4yui7Nfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )