INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '718a159a3da2716bd11fd036d02d3bf201c8eb9a98f98119715d0cb0a9825ceb', 
    'RESp2sbY0WzOyYcsZneR8R0SWzyXDYyqvi3VRyralZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)