INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20b84668a6b4cbab2e4f15ccf82d03a4196d25824f0f5d481726094af7b61cf4', 
    'sOeiM//kadB9MM8OZgO3cRtQIbKr8Lbdx1rpvVWL+4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)