INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b11ffb196e61e1f6fc4ccb27be786d8d74946e32277b76b0cbdc3e405bac93db', 
    'T67VfBLLkWBa9LDjt2+CRPnGmrqylvsNOEa2jfF7JPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)