INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37a6dca1113e29fded1be9a1b084d871e2f0632d058ef4cee80a66ac749df2a3', 
    'Qp7SE4CSZWELJ4X038uLW7aCaSko1F8lBI+eJhoLOFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)