INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bba59c83ba9d621b07971e6e2af71b56b09325567976fc7b7d5d687c18171f0', 
    'hMP0vKFP27RRitx08VYfxKc9RYyTAxA1TWQyorleUY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)