INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cc046f9ec32f008aafb97f3d130dcb8e2a706102cf3af72eda2cc12f000e659', 
    'i3lEPjqh4MH68xELYvkS1n4m3wcJGpodbVeeEaI61mI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)