INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db1cda4664c4588d4769dc90d0b1c9fdf3dc4f46263e7d639f957faedceeea9f', 
    'mCtXlEym25ZWvYCaW+YfsVlLNMFZbRgzk9fLHRnOfnY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00170

Result

int(1)