INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d7b2f5049929d7e4e4cee58961ce0c2e067829a0515a072f28da8441fe2d11f', 
    'y+EexRle4JdbRQ28sWLBCRWLPp2piLD9CRSK8n1aZz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)