INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af918d84925db32255cc20bd54952df2afea121c466fd622fcf19d2da82dcbd2', 
    'nbbYdxiwVFvTKnznfM70yjnnKnvp5Z+Q7zI++WP3gQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)