UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p7oZXLLeyay4mmuL7UT9VlXUG5SFdmbBGeOYgH/PHMk=' 
WHERE 
  key_id = 'b3eab344b672b8d4650e3655b18ce39b2a830114cfd9f32c1e5225318e1231e7' 
  AND (
    token = 'p7oZXLLeyay4mmuL7UT9VlXUG5SFdmbBGeOYgH/PHMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )