INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6eb10333ec712057ae6a6f89449cdf32d8cd74125e6ab2e7fc5bf8c825adffe5', 
    'SdZWcAe8XxcG+o+XOabTDvb66XWi3pRPsaD4uLUrkYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)