INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3022d3911e97c8a91d3ac7b027fa57f23e1ac3450239bf3067bab345629ad26', 
    'Dc2JNVSaIdloIYvcXzkn1xXMQKqA3Q/mhj4J5r0Soqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)