INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc8a7307bfa0119feeeefc1597d674611d1bba8af1f7dc2a2bbb0a2ee16618b5', 
    'AFjbALuUzU2T65P2C3ebawXr/jIO5TFBdhezEIv3vwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)