INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a115d997a57ecc301d17d73c3d8506f8ecf914e6e53c47c323a950ddc2ed7cdb', 
    'FLsrWecng1AKun3OtEuMczeyFUzv9nc8PLooF0fskrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)