INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '280e16991a6affae42c8bfb91d1eae74852a4f84188316da67e00fee04e3e430', 
    '9xQcNl8GuZLhmXXou3rNZ7oa2KEcP52MEaMXMXlrOnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)