INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e2d078ec34e6283f438fdd5445bba40fb618ddc80be9d560504efd575bca654', 
    '0LJo8cZT24eguHrF/89mYXEGT8H3TDRwJxW3NYCdBfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)