UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uoHKc02bVXFMAi06MBL8Gh7bm34AkfZAyxaR6r+Wwko=' 
WHERE 
  key_id = 'f87bb9cad83f7ea7b44d191465689a225e501c9c21d010a55237ff0d57cdb30d' 
  AND (
    token = 'uoHKc02bVXFMAi06MBL8Gh7bm34AkfZAyxaR6r+Wwko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )