INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f29290dd59b7a2648e698a38be9bad5e01f50c503287800698bb4b32c45b551f', 
    'jAurv/oMyPe0TL68nEGVhWQbXQQgecrehid/lvDYraY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)