INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0273930199ff6eaa452ad3f0e877038fcf49907761fbc8d75ef340b4f63608b1', 
    'ctgSmdFVMW1DaZTMPCRmUfIxXG8Xm2OZ6A8R9D1/5NM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)