UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hRS06lDpWPlD9hxy0UGt2aUzsX7bascVWoo6pJesddA=' 
WHERE 
  key_id = '483407fa01f33e27ae514d3a2f329aaa5e009a85b5c28395e0cd4de2d72f4794' 
  AND (
    token = 'hRS06lDpWPlD9hxy0UGt2aUzsX7bascVWoo6pJesddA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )