UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XxLi2CvrJ/jRM9wcxShGGwUSL1sfvGAU0NWjQoLWcpA=' 
WHERE 
  key_id = '47289acae8cdcc7ae30835833dc31630bde13631a9e81629fd1e62db53b713eb' 
  AND (
    token = 'XxLi2CvrJ/jRM9wcxShGGwUSL1sfvGAU0NWjQoLWcpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )