INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcf9d37bcf353d94d3138e4c6240b4e409bbab56468202ea89fa1f2690909b45', 
    'KRSY6mVTmrYQwwoI8SfjCqlf3ieCnevBvEyx/YYMme8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)