INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6ef59eaaeb56b106cc9365d5ae00e2a733cdb8f0d975526264845419a6a0193', 
    'KqCV55DGd/stdEBOtU8t+mcR4PsztkKxRiUlkog0dW4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)