UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EQeiDz5VtijKCqHBGQrRPcnUSr4pAajVA0H8Yk1HEDY=' 
WHERE 
  key_id = '11fc862c8172d073efd25f37e4359d130578978dfb8361c9b1af564e70f7c703' 
  AND (
    token = 'EQeiDz5VtijKCqHBGQrRPcnUSr4pAajVA0H8Yk1HEDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )