INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f53871f7ac780ababa54e6e518d7ccd8c30e59c9bff3db74fcccc0c816db0941', 
    'aHZEA0NYrPn5LxsrykXZHQBcj022va8Gu6bgJx3g1eo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)