UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y/4v+tvQFdHmm5ZX9BtEF6LIY+dlwfPiWlD6XYwkTvo=' 
WHERE 
  key_id = 'fc206f201c1aff750e054fab0f9f545f002f55ee67cebd051fc1b2007f13e2c0' 
  AND (
    token = 'Y/4v+tvQFdHmm5ZX9BtEF6LIY+dlwfPiWlD6XYwkTvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )