INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caa3ddb5e418d1d43c5edf7e00b9eb7cd9d89dedae346dd649cfc7cf997d2844', 
    'xgSfMNeuR72LUaLqyOvcIFH+z6plCAtqweEggN2i1iY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)