INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '447b35b706f6b655514b2b31e1dae399ae85516793c5174499ea2abaec926626', 
    'Lb2ebhYaE89mB/IbPtaQ0aRFQs1+ES7p5qczvFSFwD4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)