INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1653357cd9ad7beaf231d621bce6b47653a0ad576512882baab1cebade4a588', 
    'mhQJpT0vdnCsA2neX6ByFgoAym04wbuIi9q11VwYEn8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)