INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccb285401f8e3b2bc4f2ce74a73034504b12c68faf18cd390026839ef9cdb0fa', 
    '/pZ1tiVvcfcOg3hLrq1rXUxdZsPx1hcHEbxVpmML3JQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)