INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4f437321d7e88c514fd370f51b43865f8e6c31a12ada5c10dc7a7e241bf0e7f', 
    'HWntMP8eVGff0zp9wr087qKhbZKYg7acIffmAtS5JKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)