INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '893dc73d93058f6576091af5e9fc14f2405ea064908ed46654542f4aeaf206c7', 
    '0nbLv645rhxk2jP5KXNVKDjs4NgWyhYAdYlawjkUGhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)