INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db2f9f036bdbacea8858403915faba087a9da2d152afff15d4a49c0f6011292e', 
    'te+jHdWF7fCZ3zrQhcOC/qcMJL1ULeOm951kf02eKZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)