INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c87a1d1d5f24a047673c6109eab94b2d57674cf74506019516d471015305603e', 
    '2Mn3T7a0QqZWbzDRPbVHTwxMV/pto6SgEfb2UiLTSyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)