UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CgBMK9wZAT5DgpRbaYeZjewVxeDnncBBsVV462D7mmk=' 
WHERE 
  key_id = 'a80c493fd4530bf4b5100c3d37b310e08a1a2be5414c148e3aae98ee30c9f281' 
  AND (
    token = 'CgBMK9wZAT5DgpRbaYeZjewVxeDnncBBsVV462D7mmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )