UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2nhHZaUzspLeqZcb5z3IN/wmLVkilVgkI6fzsJSLTcM=' 
WHERE 
  key_id = '4228b8c0c55edbde524f6c2e4c881122cd79c58eb04dbdd58fa2075eae14bbb4' 
  AND (
    token = '2nhHZaUzspLeqZcb5z3IN/wmLVkilVgkI6fzsJSLTcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )