UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qPdNEOdcnM9MloUwsY86JYm4ew7G+k3yMS9tvYc93S0=' 
WHERE 
  key_id = 'a00ef0464058e42ed047e2c74019e11064409571b8fa858f4e8cd1929d0570d4' 
  AND (
    token = 'qPdNEOdcnM9MloUwsY86JYm4ew7G+k3yMS9tvYc93S0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )