INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4ebfd3e8de8a05eb236e3c8cd830f36db47f9728bbd58071b493925624a2ce5', 
    'oDya0r92KJzFjW6zCwL0xaF3lx0k4l70hDtzEaKVupA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)