INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19814e4df8482b40ed6e39f6cd59d271b0c339a9b0198684bbc3b0bd418cddc6', 
    'NGehbdJAYRM6UdS2tN0MBZdLsMGJJKujHTGurxt1qe0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)