INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92d3c44d5ae3a500828247a384dcd315a1a981256b572e201accbacff07dca39', 
    '1Tb6extGzZkJcNjp0Im6x0wQ1K0yYduJmrDMSQG0P7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)