INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7110fd56891d84f7e75c5dccadb1ffc726df31c49785b8f96bf6b3eb087f528', 
    '8reikGj+nlqXVQuPmdGtAOPSaei6Z5JSCTb2lJy4018=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)