INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b2e8b01fab95acdbbae0febe84f397fc187c6c37d14acccc29336a1c7a5a3ba', 
    'MxQaObZzeOJogdL1t6fyxnthz9azuYFkt6Yp8HGokQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)