INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '747c06d1c6b4bc4eb70d86f87d761d295782c875ba97bdf6d487463039ccec0b', 
    'tWe0N6HxUOg8sZXcL4q3xQLF7s1uTCqFJyrnCkbhcbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00090

Result

int(1)