INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34a4daf4867d1d3bcdafb16659e299a12b10974ae4c3254203b70d192ae84192', 
    'yEEw9bSb+xLfAy6oHk1bSQlv5DGBi3ougA2KHZDpJWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)