INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '536419ee3fdfbe00df0868d7656d56b21368935b5741a8f6cb3216fdf3f69f03', 
    'bXHqU4JJ7Ai5kc3U6p6WgwDR/HLaZMo50gHY7439jXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)