INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '210d76f711c78295de419427b004f2fd9ab638f0e5e16910f3d833bdc684ea71', 
    'z+OUrZGgP5URVJEkqcWaW9B2LZGPRKD11w5JekGKWgQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)