UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S0Q7jHi0nf3fLRhQKwJa5aM8eQxLs9qYJ+IAnBhPaCs=' 
WHERE 
  key_id = '3295d23c4446da67a1a3227b5678005cafb8c91b100d98e2c99054c645311e43' 
  AND (
    token = 'S0Q7jHi0nf3fLRhQKwJa5aM8eQxLs9qYJ+IAnBhPaCs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )