UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't1fpwJ7guhtxUPRQQsWho5aEnMo8oBAl3rBd6P8K2uo=' 
WHERE 
  key_id = 'a1fde1fc72c3dd30d81bb0f8787fc2a4f274c4c5b32011cd082dae21b3d76ac7' 
  AND (
    token = 't1fpwJ7guhtxUPRQQsWho5aEnMo8oBAl3rBd6P8K2uo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )