UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '92cStCV4W1abQOSmIsdtm6wKYFHRge7NMIakVFBuC6M=' 
WHERE 
  key_id = '780e42832c84473bd4ac1c7ad1ff1729da7a1b789aefe76d1aa0e52cbaca3921' 
  AND (
    token = '92cStCV4W1abQOSmIsdtm6wKYFHRge7NMIakVFBuC6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )