INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e267b74b3a1c0c61a9e58503dfd85c0ff901b84cb70a594fba2e53a96111d91', 
    'gqnQeKNtuQxY/to1V9JZEvTcsyFidWTtO05x2HaBtN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)