INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7779775bac043fd29025d3cac7d5f08cc02671b11d6a9aa8c46279410636aee', 
    'pvJ+lcHL7nVRpeNAe3edosrRd2DI83E1uuNTWR4kiVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)