UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ubDEOr3kzQu+x6oTEffS2Dmebqs6W/Q5OxhGirKuW+I=' 
WHERE 
  key_id = 'e7d8ef6de5a93926353744425829584707e02408fc175007860f9948aeb8bbc3' 
  AND (
    token = 'ubDEOr3kzQu+x6oTEffS2Dmebqs6W/Q5OxhGirKuW+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )