INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f16a6a1708af139f18078844ba965ca9c392c77b8a6e54f4728cc3426f0af0c', 
    'XF+qpZhuMmX47PRqgaodaAk+hSXeem8pTC7Ssf5h01E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)