UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T3QsqiSYT6LKmBGff8PKNBA6P+r+eWk9mCY3+t8Ipqs=' 
WHERE 
  key_id = '1f7833eeb85b365a67e3aa953ca17e874fde90b75bcc793a7ea3dccdbf140985' 
  AND (
    token = 'T3QsqiSYT6LKmBGff8PKNBA6P+r+eWk9mCY3+t8Ipqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )