INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a3584c6cc565f468093d161d9be6005d44e57f9353592501ff2e9f85df7741e', 
    'Mn9OkCIYCV75JP+zkhjXsxNruB8AwrC09pphEfjuz3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)