INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6638846966e5cdcb024cb1a936dae719e031da46dd46701626fd0400a1ab6fff', 
    'jLmMHmtL0QBTNFDknSXsS9LxpFQ/s4LizNHvEY6h/FQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)