INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6d2816420c0dae8e4c259c8851f5f09c394ba88db98117116eeaf080f83fbf6', 
    'mIz5jvH6mtvGfZqAE0WTNTyD+QYNOwGb6nYR0k7GT20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)