INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '210f58cfe6c7b7cf5f78439b691b54978f034cb4325bc827ae700f4155eada2f', 
    'Xt5PO5fwAXffHTSpJ+Ir3jwXLX1zrC1lvPDgobirm4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)