INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '073cf2ca2894724733bc5a950a1402c974f23935262c3dc05e9d63034de3a30c', 
    'nMl5oJonNLetPT4Ds2oToFnof1lpWxSWjGZNY7HpKZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)