INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94749893ee617fae73c4bb70440f0ca381e7e1a077c9f6c02dcd2ecdf530a47b', 
    'M5x6BhGhUqkNB8jGb2NA0iWdZdFZUkM0sJRrGmhp+/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)