INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3db772cb316a116db3b5a4693792d5467a4ab2f5fa46232d9149eb5ea56894d6', 
    '+4J9+KpQwdCN216DDsnUB6UqIa/bIqL28YpU7egcGoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)