INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5715cd9cdf55d33ec17daeebefd8b4baa7a95aad016999cd57b6d397bc552f6', 
    '6pLiGLEyDZtVR6ZJMkPmRNmMCWIFKz58ToM1IxQKwjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)