INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c932f50821a21bf289b5264eab37d35b00050b11fdfe7bc49c702468ce5319e', 
    '8hUrE6wwCUYe/h3h6dLAkmhsitGt8uRAzs2L/HbY0j4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)