INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '345be36a30d0a7624f397f47afc67e770690f1324a0a05834f4669b2781f8a37', 
    'tjlNhsQuYbOcd25SwusZ0RqksB7OVB4coB5/Y0LFP9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)