UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F3eM4vSBD4o/I6UoSQjkurNFV3nlNjCivB5qytLseGE=' 
WHERE 
  key_id = '147dd49bd7357b65e0f282589235fee00d404a9b679086c85c3fc0ba80adb591' 
  AND (
    token = 'F3eM4vSBD4o/I6UoSQjkurNFV3nlNjCivB5qytLseGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )