INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfe5a6f94ff6d45f5203644ada2eddd20a1774d0497b85fb3610b2f353e8b401', 
    '+6zKh7Rr04e2Dyf33wMwbC8BwoPTqfOuTXmwGo80J3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)