UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Vfa47aVX83cM8giYEe8V2N/aPESyfhOGd+5UAVXIqw=' 
WHERE 
  key_id = '111fe4eef6d317be45277bf5ae5e0fb0b8d64db86288e8b32662e06fca89a761' 
  AND (
    token = '/Vfa47aVX83cM8giYEe8V2N/aPESyfhOGd+5UAVXIqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )