INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7dc42a26f8a6b6e7e45c4db765bcfbbecc576fc143c5c8157f688dee82ce777', 
    'B0lMNztfax1osKjQHMlQLJCpSmag+POJJ1HZ2X2zTjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)