INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c78255c786cd9c8dbf85abd3d474310acaa0667904e3b75e141a16ffb8cc596', 
    'rkcJQRtVUVnqMRktwvSGwfLFz6n27Lm9uVvniy9reSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)