UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wNjcpnwNQOEQ2qC8lfQ8VALtyz/DvdIFGAZz+VCK5x8=' 
WHERE 
  key_id = 'e0203c8faf6b7dd1a95dc604fcb8ec2126073ef4b18c17ae9426f65eee2a350b' 
  AND (
    token = 'wNjcpnwNQOEQ2qC8lfQ8VALtyz/DvdIFGAZz+VCK5x8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )