INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c666a3db7aa625664edb517a60cf36cb47be13823f4724cc7654cda7ceb0f22', 
    'J1tboVzHL/yI5lAXEwnaLGWTzYfj8fa5ndvxu6uoNRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)