INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d7c0803f77ffcde73209a3bce304b0459643a0beda8aa969ff7b9a58470dd0f', 
    'f4E+dHPlIrmsPnnogBLgqYcaiSzluYRNlbbRulDU69o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)