INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4e486f06d07c8ce829a643a690daacf28722857fee67ee293ecc947a24475c7', 
    'oEQIRhOchaA0PqxutRQYhbC90CECj/veBe7z+YCrFRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)