INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b120994a3870a0576baf68e86cfc31b14c63d4e91a0ed7b039818b71fb370ed6', 
    '1gWSyAMO2u880HReLfVvIXh11F0MixmKsdTNVB67laU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)