INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee99fa0df9f22fc90797a7bb3a771e893c31791e510aff7d0e5dab51b8f6e2bd', 
    '5CX3LZvUisrt6zLWT0+d7ApZvta6TmG3r2GGaSWBVGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)