INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c58b51b138c6527abcc9c82fad80cdbacad3a258f78fe87261b3f4e05ee9dfe', 
    '2gfW8AaHCvQj7qfjNfBpekzmCJX08bjuHBmqoRkMgSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)