INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2055d049a8f6539ddba01d3bfb88a440b797f3a11fe48d9de5d0d0984a06265', 
    '6sCb0HViCRxEXk9ltQh3fKcJl5kMsGaba2HSZCzRZiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)