INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e96468138d46c9d6e323ed99bd479456bc7655156eea5b41e8970e2dd16459cd', 
    'fVX7wQig0tSkbUyP5Ko0sVOgDid8aobhUdVI6Tlr3GU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)