INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42c8527acfe144ab5dc20dfdea795efaaa384ab6a16b45875adc5e98d720dc3e', 
    'ZzxdW+ihh5imoOr4Qs2AO0YMgPsRl2W56HPFsiqxKEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)