INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b052ac38e5b00540911199b3d791ab08b6e6b214536dd4c8824ab76c1e80e89', 
    'aRCbo9UnkAScOaOf//AsUaul9XHlvVidaJRqhqby+wk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)