INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8e77176c5aadc3aede6a2efd6778d15aac03cff2ebfb38db865dc182770a8a6', 
    'KZ/vFNdrZa8QxnuewscFlpoFj16Btzs0UN07hTAa+74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)