UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fk3P7ST9HAr4FePXPRECev+TkA0IPMxvXgWE0cKCY9w=' 
WHERE 
  key_id = '00366bf76f59ce3f5441940caa957b5018bbeed0a94f34f1fee809f30b3393b1' 
  AND (
    token = 'fk3P7ST9HAr4FePXPRECev+TkA0IPMxvXgWE0cKCY9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )