INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a17194b9733cc02b57bd6314ea50bbb5a2f42c4f7391677fb428041a11ba01b', 
    'dWwe1wC7g1cPJvCuhe+cZUj33RlzQScvT0N0xoJTYSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)