INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c41a1bf2462efcd1efafe2f2fbc23022eb91f18de093bb534a0035439b136c9b', 
    'yUx8cEkVfNpBxzp9hvvXV296gx4xJuqs7+yBh1nayEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)