INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd12380e75dda9d083ae06ac67b143f63caa891eccfe651d1eb90cfd16ba7abc1', 
    '8E6XGPKapGFeUoPpOzscW/3KwHDgLh14HfQEECd5wUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)