INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dee3868258c49a3561ada25c98dd1dd5456e29294c74976c9e2590c55e89f6c0', 
    'V1bzUyCRXqpTPriOVzFSDJ6Iaqr0LFmQ91/B+WrGW9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)