UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tPbkUUXm3/AgQR6HtWgSFy4rXzyEeF4lJOIhDrVZFyA=' 
WHERE 
  key_id = '9bc9a845cc7eae3f25e2c6d00a22bca0e06e7c2a82837d3bc441c82e4eb9c978' 
  AND (
    token = 'tPbkUUXm3/AgQR6HtWgSFy4rXzyEeF4lJOIhDrVZFyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )