INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1de9267785a295fe9a44b14e04e731adb24546ae98aba8081b8785bdba12a5b', 
    'dwTjpqTd3vB/QH2jmOnykedulDUsyRw8nGKRDYZxPEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)