INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a948d5aca784050ae56479254887fe21d7e6c1c74c8aec22597fdc7845c5402c', 
    'eebdogYNgppdNkGG1fiP9C7NC4D5MYEYoaE4U72oe9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)