INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a349bb49cb12fec82a4869ea7e67fa35b769599360bb302af16c56591aa336fe', 
    '2ICglDtWGSRxUqdu8iG0KEH79HK5cvoazPJZOge8qBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)