UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9N708p+Tk8HL6gaLxjgS75pbGYMi/wAgp+lKb3wbtus=' 
WHERE 
  key_id = '1f57b8434c10a9ba7cba87ee71b003e10281e54223f3e3162f74a665b8bf6db6' 
  AND (
    token = '9N708p+Tk8HL6gaLxjgS75pbGYMi/wAgp+lKb3wbtus=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )