UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'glqelrHS+IFEDM+2oVHGXJUuPqQtbWN7FcVcMVvp25I=' 
WHERE 
  key_id = '83ebd493e17ab530fb9ef4d3f43bc167783ea351a2a0a9890e4d616e1efb6e61' 
  AND (
    token = 'glqelrHS+IFEDM+2oVHGXJUuPqQtbWN7FcVcMVvp25I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )