INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '817db497a46215378bb7ddd4caed508a2bce78bef4d8cd072d033e8e328c98e3', 
    '1yd1J5zfK41jwI8nIKugghOhJIGyXO8QYuG/hU7UvoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)