INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de3cd8ac3c042b215416841197ec7188aa7e63173c28f40f789f6e749dd20904', 
    'RMFI7qAeM8z55COUGz6uxk/SkEDMllotxRJGKvoFCRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)