INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad7eb941f84fb02de4478c8684c5af30f3414400ba943e89bb28634a22d9c9dd', 
    'c63X4398LcptOUM3Tsl3aEjwedze82wOPUN98ug/+3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)