INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '553f2bb8cfc0cbf5c97d9269cbd8c442b7817d4c996e2de5f0e3720f336189bb', 
    '8SbWP1Z9waECvtgijxevPJQhpeIpJr+M7re8hoSuYk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)