INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42b160ede96eeb14bd8bb25f6584a01d819e71814fbb6293eed5549ea8682efa', 
    'tKW1oHwp8++cYyrA7BV2AFt8ktx6tc3m3xC/CiJ07AE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)