INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b96c91a08c924495ba5609d3eb6d2d2283dd9f2de75e519e070529cbcf192236', 
    'qP8Uy9VQIokqp2/cypLETXjMwuIuD3GyjUIPdBctPFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)