INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db1ac7e3f8968e6794f14fdbc2d90f8c0340d180478f0e88269edb05ccfe4f9b', 
    '+yCeY75VWZdzyX3fIudU7OTUQjDxNwsO95WZvigmzTA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)