INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c96a747d557a67a0ceb3697ad228bc3beed1683bbb7fe9a7eab6d55c52ae14e', 
    'GzkShegSEsJVdVWKzGr+syARw+gDgRj89YuDipYG6OY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)