UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7jwBLY+MM0KT4SV1DXu8Su51vA2WTSF1rPa3exjqVSo=' 
WHERE 
  key_id = '0bdf1efcd135ea78f0db37ad240b921beed69579e265c41ff764a542d3004ff5' 
  AND (
    token = '7jwBLY+MM0KT4SV1DXu8Su51vA2WTSF1rPa3exjqVSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )