INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a23a0c3828292d3e10efa3b79ed41e57e3d8d4159778617749148051270102c', 
    'lxyU+uGV9IhYZpnBbBrSozl28khxAbptXFCisgJsvY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)