UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VP4BtZJGvowozcSf+Qk+i0XV3UF5KG/ZUABJqv/TvdM=' 
WHERE 
  key_id = 'f0e0168da3fac940ddf96a31aba7391ffcc8858cbff3ce3aa1f02af11d601f0a' 
  AND (
    token = 'VP4BtZJGvowozcSf+Qk+i0XV3UF5KG/ZUABJqv/TvdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )