INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c00bbc3a872234dfaf2a3523c86adfdf336b3e16b416b0fdad025537aa27d1ab', 
    'yGwjgcRXXR2sgynGDv63mSQpMsWWTvAQ0byeqsa/OF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)