INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f40d9078f9be8268324ec930558dbdbd01538fb0e405a3c666557baa0ca8c5f1', 
    'OnUB1bY8iUw9/8EwOKEgCxNE9XsIH1kIQJnAC5vJP7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)