UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bFPRhcPknRAcgcSn77kLlFwjRckQhbUgQUNdsIhGAtA=' 
WHERE 
  key_id = '1e1a7523c9a3d6185d51e8f307b73ce577258a3794df626800d0ccbd6928b0f2' 
  AND (
    token = 'bFPRhcPknRAcgcSn77kLlFwjRckQhbUgQUNdsIhGAtA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )