INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b3ac4eb07e34000116d28b16972daf5b7928f5f545f8cbcb326af3c13f8c4f7', 
    'yphKTeNte/uDIcOvXAENvBwFCBBzWd2YPPfjLJ6ZpMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)