INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4917ed2fc40b0f70d45980ac239bc51403f95ff503fe071e58cf98c44b57dacf', 
    'Ov9L5osM5xJzERhOZIph0v3rHH4SN2jABr8O2l+xIec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)