INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e96e4d3142287923c72f6601bd70893f5f53a1896d5b355317423a38ea8c1e9', 
    'Ci89a42KFjqvRWwU2QW+xryJCxLuo8NB7L0iVqkGoIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)