INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8bd5a5552f59205c28a79a1edc72a5b516feec65bde5cd6af47c0c66cd1fe7b', 
    'Q2cbW6r+n8Sm6vsDYbpO+nXHg8egX798MYjzrEQDbU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)