UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MtkysgGRFOxInkopABJykV67d2W6aaoDxw/SaVWDWIM=' 
WHERE 
  key_id = 'fc7bbe254619b37f5f7c1be049bba247f9aa19e74a8a7f3c11f09db516c9be51' 
  AND (
    token = 'MtkysgGRFOxInkopABJykV67d2W6aaoDxw/SaVWDWIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )