INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6103bd8b6c3db97485bcdcae173017cf99028a3df4cea2e9f75ee51520dce569', 
    'BLq5vc7W4UCCxwMEbCG2K74SHXZptqAP3PB8EYZaZ0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)