INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2eea502c1b5fef89d0c339b257555e39da49e1cff0d23ef1de041afbc11e85af', 
    'zxFH+fcMhqqP125reugZrSVQHPxx0ggpEmQ4Oa5yzJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)