INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f21c29844fa364b47a06498b6f994e65cd2ee4b4bc040c2faaad05214e86b819', 
    'jffEBse6aATW4cwjk0ABX222K9AWBQHxSIAN/zVEWeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)