UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3bpFawPwhT4wgthEYyuVE73RTwxIwSNBs4dgUyUxXQk=' 
WHERE 
  key_id = 'd683375b0932dce592b309b41878dfbe0b01abc08ae878a6dabfead0a783b09d' 
  AND (
    token = '3bpFawPwhT4wgthEYyuVE73RTwxIwSNBs4dgUyUxXQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )