INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a38d9d9a8fbb18b2a1798bd46cdca047abd35ef4fe139f3a36f30c7970f3b4c0', 
    'xNxctFm05epn/G3ITEMoSm8smwS7LiQSHddwORJiwyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)