INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a77f793f62074a0ee9add0ea7266429fd81347cdb2de4b11acb591b33d477cf', 
    'AGo2fMDBmulxAMWtumyw7PQ0c/zwOlLbRYkZOT+3OJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)