INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e0393aadd0ef5568e0a52c546c5e35f957ec7f672a3c0caf1678d78e1205d03', 
    'CSoL7geZg8JfEyo0kSqQELyKYFgIBIiw0Gc6LAihfaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)