INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8943d5cf16b2f5826e78e863fa03ff55a060722e7f82ea037d30bb46c0ac02dd', 
    'vQ4Nbk9Ozf+nPbkXfBnrrF+0h4A7m67dwnYPwUb7hSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)