INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '698ff1e3a3a71ad266a395904567c2c83463cb2f45738808adffdb403896cada', 
    'U65aMzPbT9sulSS6K8dgxS3zUTeUqLHEP0r6dSNyjsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)