UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UQmc2v+ZY73hghaJj+vZ7SIYE4MSqbCAifD7i0PfSDM=' 
WHERE 
  key_id = '7386032986ca67f33bca119c666a90bebb4107d9d2ea0cbf98864c9567d82afa' 
  AND (
    token = 'UQmc2v+ZY73hghaJj+vZ7SIYE4MSqbCAifD7i0PfSDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )