UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XCRuZYFTEgStVMmoCH3R0Nu6zJo21AAfT8OC9OG/0/c=' 
WHERE 
  key_id = '73c5ecf801191117ebef37172b0a7bf82174d38141a635f9095eeccb2c2160df' 
  AND (
    token = 'XCRuZYFTEgStVMmoCH3R0Nu6zJo21AAfT8OC9OG/0/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )