INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd691bcbbfd44828c5e5a928ad2af577e84fa812b660876a59b788427500eb4dc', 
    '4lRnD6H4OtWMwCjD0apjxrb+86e7QaHVJTKP7Z5ieR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)