INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '193d591d455ffcbb761097ba6e39a7469cafe2fb59c6f80a6d190c0d72e8bdb1', 
    'm6uPzejf1TXShDOFf3yhe97Xt9TKIjxByZ+BfDg9SyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)