INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ac7ba9f0fe62b910c443fcde6dca30293ef72773db8e1b250ab4e25e838edda', 
    'VShmJTgFJOlvklquwvO4GM/JHLxNaEZiLRTQySGYibM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)