INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b38305dac737ae7c99cdc547310dc992ebfe5d3d347761e6f0b8c7129891742f', 
    'M5gZ60TE/qhwE3URmhzzs0ZFXfs6Ayh7QQ8eibozuF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)