INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '13fe2230bd59d8d6ac2be506429396c529f3fc49b2623c55c520617299938097', 
    '6M15JEutYPtkJGVgKywJv/Llibsm8RTkqD4FF1MKwyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)