UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '46qr5Ye01cOsquqgiOfs1LNlUv6k98MZ/PRpkbLjBKE=' 
WHERE 
  key_id = 'f41900dab8efb839b09ce8dbb5ee94e5adec52742490e398f50c875e1d864774' 
  AND (
    token = '46qr5Ye01cOsquqgiOfs1LNlUv6k98MZ/PRpkbLjBKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )