UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P3ChfALD7mLbeGQlJhMyRtHDDK5mmLSmCpk480jOax4=' 
WHERE 
  key_id = 'caf76b0b0e4d9c746fd6df54b2ea156403c082363c78ec5fcf119a766b7245e2' 
  AND (
    token = 'P3ChfALD7mLbeGQlJhMyRtHDDK5mmLSmCpk480jOax4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )