INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3153e957bf78fc8c2ff8cd178faf0ac976faa04418d60eab3904b7308de5189f', 
    '94ioPB0JTyExeVmHnfTJg6FNWaVm5WKaB04vpo43pTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)