INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44e88331dd0e8c6e1d7564a5c6db6ada3304e4e8ae1833cad93f83c467801f5e', 
    '6+VrBLkwtTkhg+vOjeAIBrc8PJm0fVDdsy3bOrMtR3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)