INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cbc2c3af99599ca1a95f3c5c19059536f7f364f84fadfcc52d3615bbe519541', 
    'Y3Yx6n68NBZxV248SV7rHMktK6UCJoSSbP9OHLYUqaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)