INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '029956070dd9859313b78c76ff92a75abb8a55c46a0dc096a59ac63c0994eb46', 
    '8Kaw8he6rd04YOwJRXxm3xlKNd1pBLJVGCtJsrhhNA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)