INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79aa7b579a7cb6d9a86d56663ac8a221d1750ba72d7c047cdd4de4de916a2563', 
    'ttzMC0EdTaF7Uk68jypkuVG4E6FLQIhExLqQ4/kWtI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)