INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5e4e04558b8e966d737b02c1fd942865c1e7e4f1e59044105a150904dfa0c79', 
    'NL9FZGYLqUCWpuqjOOZdflTqLCdU9k7Jv5J5CwwVliU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)