INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28132de13b0464d55b1bdba2b7488149de8321e3e4a0cd806d6bcbb666f0fe0f', 
    'ifUrjMaB9txC2K7K40nUmEdLTdq3IYnM9dj6bNYgkoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)