INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ad69de1ad34f5f340c4407988a6ab062b23ee6c46cc854211024e7afa85db92', 
    'clI3JYDoWrAomEPz1ftVu4tTGirRjx8RsMuIfb3v53A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00089

Result

int(1)