UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bTpJgY3BDvosGtugYRL6DXddECnb+DAIb/0gmdkIk+Q=' 
WHERE 
  key_id = '7bc4064bdd6916589a09765fda715d66f390915431ff11f72079f87f1daf710b' 
  AND (
    token = 'bTpJgY3BDvosGtugYRL6DXddECnb+DAIb/0gmdkIk+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )