INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7628b39dd6de34b1ff96502cf689a0ed3f8a59a1e4d0c7882b54b910379dd9b5', 
    'vEiniAxWJEe8Zrrd9hwSfHJAQ2B2nsHGts2GuUXMCTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)