INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e1b6c95603631f601a0fbe15a347b005ca7201f78d4b3858b537ebced751736', 
    'zOsPOdj4nsyhtIA9w+tjH63QNNeWhe/RAM5snYGJ0rk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)