INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b93873cf2348e4f9bab1875df7261fb557be5fc8498987f4dd8e5e680a71ac1', 
    'wPywa0gg7qO09V9sHR1NafF6OqAUnd3kn0eTAsugx2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)