INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cf8babe5cbfdfaf1e84489e0eb948e106390004334556479815beedcf8b1cde', 
    'JRZo/yg0BdS166HEGX4OlxazdLDhOdLYPLmWmzvPpPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)