INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '682431bbc9e0fe8d1904fac88b9b20e5b2f25c02757551cc76a93034bcd20234', 
    'E3koc0xZ76YZpqn8PQnIAZy2UT35iZitSgNDzVWArro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)