INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9646082cf8aaa242c5fab523c506cc5b164f40a0597dbc180ba02831663a725', 
    '1xkV/8bUeiJIjHU70Mbovb931nKoasQ+D+L3ejgP2c0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)