INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4400a0f708134586885ae143e3dfe7c9a4851b7a11a176267fb3905c92c6aebe', 
    '1bEMGzKw4tiZbJUqTBFlbnDURUtUcTkkwY61sZvSuZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)