INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91e3d343d29cd2ef62ea81ef63dcc01d4c84c50bb155f8278b78cfe3850929f2', 
    'nvPJOhMJ0yx7GoPbzZe3Uae4jxjYsK0CdsKcr0UoSao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)