UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1DbK4XwaUXhMKs3oUSMk29HNQQyTWSZgSs3PTALY4FU=' 
WHERE 
  key_id = '36683b7ceacccba4dc915a02208f2440e7366346293551dd5fd1b27dcd9a5e40' 
  AND (
    token = '1DbK4XwaUXhMKs3oUSMk29HNQQyTWSZgSs3PTALY4FU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )