INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39764fa1acd236f1580cbc1eb0521123e43f0abcb0885e3bce6d60acb80f1052', 
    'EFmMGCtxHJqCGaB5W5Stw3Xzf1bihc5ni7L3PTy9C+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)