UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cFcm2hc93LTS+kVq04eM+L99mwpurxh9DUTfHDa6MSk=' 
WHERE 
  key_id = '245c896cfe33abcbc43f452c813c8e212b836daeb0b079261e41bd0cd986dadc' 
  AND (
    token = 'cFcm2hc93LTS+kVq04eM+L99mwpurxh9DUTfHDa6MSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )