INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4cc4efca6d7e76e835557b3c4bb1fe2e62ea6b9d22b4225a1615eed96d31a56', 
    '9nIQOmBrWRGkv9+hBmr3pN3F7BYHGqtzF+cPorxEvEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)