INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '887b56c424b157e41924c3aaa1d38406dc70aa33e274f9f832ac934308d72671', 
    'DUZstRaIGMCmqSEABEBENI9PT3wI7l+VJNTYLR/a2Lw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)