INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbe69c1d03a6e5efa39dd50fc6fd69488eeb6410a22bccc1f143ce781dac8513', 
    'lL+4/pjxPB3Ca8ATkHBjsAdW08tDHNvqiCZ4lzIjOJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)