INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a23c3803ba4a71ac6d4d380499d061c1701e498034c931eb53058923f4cea0e', 
    '5aVe1GZPqsZ1DlqTCfIlrhsliQ/8VLcTjCSBdh7R2Ng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)