INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79d6a92ae21d3edcc5215fc33db78f28b1c18602bc4a9cd255d4347d21ff1192', 
    'c36PhZ6pysZamUdqWZVrUWKCIGo7JVBShc5Rrxh4idc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)