INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8468a730b5ba5820d45da10d7f413794bcaa8c16617160aa8cca8fe4077d8993', 
    'N5V1629SDNSeBHEuX1ks980LBoXpUlgnwvsevZdgZbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)