INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e60909eb59cfe89770957075fc2d5ffe1641c6bf9a52246738bddea67e86eb6f', 
    '9zxwUXVvp+yumCLczh+s4s7AS67EQt7kj0rlHlJ9cJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)