UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ikuBHLOulKgPxuwb2PgJOOC/tct9/zYnEIunDbJXKs=' 
WHERE 
  key_id = '7c5727c67589c529d1191107f5bc9aa3f4f10bb88f21cf746304add763b8b281' 
  AND (
    token = '0ikuBHLOulKgPxuwb2PgJOOC/tct9/zYnEIunDbJXKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )