INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d2676247fa2515d140c218591b84079bc42c6ee2831394f3e89d8dcfed2b912', 
    'l8mYhcq0cVAZbXlIAKl3eE2MkIqM8EJb5TACqp7X790=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)