INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84469d00b398d17297966edc14a8556f253f2466d2fff9eb7b2404d7e9935546', 
    'eo2JHasc9qPmczto33PfZgDBUCnzuQu5piKVYBS5uDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)