INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91a4cbc6ae13ed8312fe1fac08e620debd4c3fd45a71f90bec50431f79c880c0', 
    'JUGaUy1i+McLTLFeJdd6bjeLDg+AGqUCWTbbcw3ZmV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)