INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b1bdeeef24ee933b0ac45d63bab0bf31656952d1cc61cb40d6b461918bf0dab', 
    'I7Ao1nZ6x7ztpBikzYXzOzRPt8rv57dLBPoxwvVyWrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)