INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a48a26dfb1db3eb125aa981f755b38e7056d819abe672d1f1550230b758fd4e', 
    'JjzbHQ2MTjrvtjgA2wB+6/GWXkmbfQ/dfrJ4R2ybzXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )