INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e2c05d5ffa329ba8b2b1dd51e84a029d2e0e5a7d6a02f8e40238d44e856993c', 
    '1T3vrWdTKCcBRfk/am4oSeRFe6Cz0XrUOdAX/auDdKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)