UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Myy8BPe30Rl2fmlKEtFkBZ0QXUHc3eMf2juBw2PfuM=' 
WHERE 
  key_id = 'cf0bcb34f1183392603d32b8784a97bb4bab26fc1f3e1ef3a798ec624f14b1e6' 
  AND (
    token = '2Myy8BPe30Rl2fmlKEtFkBZ0QXUHc3eMf2juBw2PfuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )