INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff2e61352403bc89c93a14da80e0da89802ec0ea1ebe65fa50243f9451e1dd05', 
    'afUH0RULr1mO/Mv5ChfzYP+aBPckBVZeFxgXLDnc9vw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)