INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '513f190f689fae3d78243323b28ef61dc15afa0b5f223929de6399d1845c2b89', 
    'K42M3wI4o50bmXu1MKXWxGo6LhGxy3LgSPN1KsyKbG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)