INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f475120c32839289411bc33e01121dce5ea804221878f85c5947f3e6719816c', 
    'InxZi1iDb809nvSMKlBNAugrcuGtV0fLVaMpLeJoIpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)