INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4954d6a68ee2411105e455ff94fd3bb45a403873be1946591ffba0d13444f8d4', 
    'MEO4CvyMT14Bnn8LL7b+63djLTLmrc5XogAfrdBML+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)