UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hdQXD1/vbvhuH0N8i5BqJPP98GbyJoBU1D+DDqQxdEM=' 
WHERE 
  key_id = '2c06e4785c6ab388731fcaf6fbb2b8a6ded795234acc558d0fec0fce5bfcb5e0' 
  AND (
    token = 'hdQXD1/vbvhuH0N8i5BqJPP98GbyJoBU1D+DDqQxdEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )