INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a85c92bc9985acd8b86ef05ef5a20688ab94e32ec8e1aa3daaa26d728c7781d1', 
    '2AO7tEVF8o1qsM+GDGfA2deRfQyk54VUFQEWe0XJQmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)