INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4e6ff6da15b26ee2dd6cf0885f1574d426cc8338e20f24d0b128386750223ab', 
    'KFPw77OAQFliGQBTyQZzx+GeGZu/B82yqnk4wjui22Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)