INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27c75c91a5c8e9c9633c88a4bf4c195f405e37142df5055f00b7350f46d94574', 
    'eJN/YjjfkQGpALC2jLLPcZzuaZmltbEY8Rq/aEqiof0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)