INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5987b2faf75f50888e04626612717e1a22d4db47087ad0339053fa0baced664', 
    'FauXOaVWxoAmQNypxDWJOLeOlL6jeDCSI/AnB51eubE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)