INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86c6204e510f6af1d62e3a39c686cbae516d091a8a72c975bfb02b13bc168ef5', 
    'c4faz3flAy+mrl6llfkaEYgJBlZ2xjVuSYqoP8dQzEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)