INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff42390ffb66c53287b91447df28da7c467bf488819a231061b2af9aa382e1ab', 
    'U10kLmn7R6Gis9uhgpGeK3d+CZcJLFoyazrjXV5bBZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)