INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '933de35146e28ca5539d7a0ce6b575672088bce74bb4c779d6525704c062d0ce', 
    'tZ0iVFxQQPCCOaf5H42UtKsulBUNNrngigS/Sw6Pj8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)