INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee2eea021d356adfe7e94ec8a4a4824515a8c63d7f220c5f57931f731185f2a9', 
    'lqfL7aC6nGOh5KclkNMrwc4tR+ozyMj79W6CcYJ2Dt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)