INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ff284c5dad69fd73c1e0431b3aed178b200fe245d1c27f85fd4bf2ccd406700', 
    'I4QBdd0/3t3dNy1O3UVeksK3vHJ7Bm9FvzZ8Fg+a18I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)