INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40495b4c8556d930f10bbc4624e2db83fc5bad6ef3244a26756a16c096ddec1f', 
    'Zn85Nhe2sQN015M43xtZVtnEd8pPEoqatjcwuA61CMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)