INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31164eb6d8922721d23448328f95580f678d628178a1985a4b1cb4101f5d6d8f', 
    '5EkhWSdPuGdNduAEt8g9LtdIlS3zcl5oz35PK3iiF9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)