INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '754bb14365ca8a1f4c8eb37ff36ca8227c4c58ca4fdfbb55593d83fc5ca21855', 
    'js5U+de8wJsIksQw5iz6ZbwmebEE4x3fLDIUSQhScB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)