INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14a03a4a3495d16dafd5b7c81c1feb75b0e01cf5f6206a95031ff2b1112fa9fd', 
    'Z3edsGY3HdtQlebMkMPsNnoOhsVtXCmDNxkhCf0Erro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)