INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e6b2b82332b02e17866ef0e818a42361a3ac3c4cc1929128308206dced577b9', 
    '3bSo/2MM4OvYIsnkQjeVAMStJaKZHiPWojOgoT8Q+dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)