INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c677ca54eb054e8469161db2a9700cbe1515e7d72a9939a06ae8fb1848e18b9', 
    'iP6eJUefXdyU61A0H090d0nu029K8xi2dZqlqxXH2zA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)