INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8f53ac739520e6a450956a575cd5e919e115656e73e86ed112a6f9e06d1247b', 
    'chqIlBfRKUHOquoQxeqke/2oB9ZvnLqtfWTTe7hwATQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)