INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73542b1dcabedaddaa8267e954175cc027b3514683bbe46c1cd1a56c9f4d8f20', 
    '0xDNqrPbWNjbTE68C63c1+KgfZwH0CK7T/erYHgSGq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)