INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a786c889b8a87355288091b859f9b252cc451a256abcd4ea7c9f0014a961916', 
    'BfUYKc+FhEBPSDIkCgHDjzIjGVvNzfigzDGEmumhzt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)