INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '13f627fdcdc74349f29edc180e79ad2f87bee23f1b05d675141c40d98c3e87e4', 
    'mJzU3a46//fT79are+IT++sLNl88nFmV/MMlgD90nPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)