INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24a8b50e6d39d0730e50d588b2d36de1f9ed7e5db38d1a70907dc06f3539177f', 
    '6hZGlsmBugUdgD+WikNxCqKsE6oK7Wo12a2UiG1PMUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)