INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a5d84603b5d618df2dad90016da3496e12c1e9758adee9038939c310d5dc20d', 
    'iTobiYYXnKKuvZPkhVVpVDh2KGuj6lJLU2B5VTF2j3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)