INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ab219304c18a434d4bc62afa1d03653c6e8cdc93c3682180daf305a8eccf53a', 
    'qo20QdwVV2d/0bIARBc0iY5F2at+JjPykIsxAU8hUfA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)