INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c69ff597e83c707af305dd1df81ec68a9104b07839aa8730097950c3ec0c5d0', 
    'REhM9XqFYmknpNT87htYmoQ5t7MhXfYgi3vxO7GDgqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)