INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e2a821b5394995af697e459199571421bfa7262489365de0dccfed774a6ed5e', 
    'v+7Yu7r9sScn4Nf5qlyyYOl2SA0OwNXpZfU2sLYA+bk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)