INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9ada094bda9efa5f0b7f202b8f20aea4662c45ea460134711204ce70f34b518', 
    'nPU1y2ekNlLLqP21dBpWlD4VVz7F0G7luFv1+LSXm0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)