INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56f7356f2fa06a2b3fd8a922aca3a2648112bb1f69b635e7c45c1eac8e86a8d3', 
    '7uNY8bLcHQ7u6Amf7G7HEaiYhyApdpURAfyu+7Y7ZKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)