INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5375aea90e2552340427365ac2e0b8771fbe47cd7cb53e4e3fd94106a4fd562', 
    '2tSAyYtOC6jnvh9pwPwQ5687DLpVO3dmS9dsHVXAZBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)