INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '401f4c950eabf23851fd8c034b5e5aea2d6e308baf8856b3d4279a9692820b19', 
    'qIOev1mZhPqU+bN6eJymThBnrWoo+zL5JZClb5KhloA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)