UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FBSt4swRW34VeeDsgqPhU3zlhBmvgfE3FUVem4dT3Zs=' 
WHERE 
  key_id = 'cb0e8aaada503f5e725bc3c9d0781456195ba8d08423f45fffcc4e8e4be88c7d' 
  AND (
    token = 'FBSt4swRW34VeeDsgqPhU3zlhBmvgfE3FUVem4dT3Zs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024