INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb203b69a2904dd3054d55b66c9905323b122749433cbea1ddb8be1385f436c0', 
    'bIku5LMiPZxHALTn/rTHM8YT2lOcLGKXjrl6pGqicD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)