UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YnAS1vIeAXoNi1Yi2C8s+uRGU1i7aTXP0Gqyz6lib2c=' 
WHERE 
  key_id = '4269f157b405ddabeb6ed3cb5eeef95bc98a4ce0d365872b1941606037c9ab1d' 
  AND (
    token = 'YnAS1vIeAXoNi1Yi2C8s+uRGU1i7aTXP0Gqyz6lib2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )