INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5024d75f9782a1bd7a0a311ab76f5485b41f2b8b9e523e70ccde66aaee7038b', 
    '4gZpubCP4ypv58qUOjeviWMmI14Z7k7GMdOk0kS0ajs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)