INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fc13f00090a2749636268ddba9ec825285de23ccdecc85092c0345aecdea7a9', 
    '2oqm0V+LFtHaYGWC2bjxdW4qsAuJ9RcAPGyK42Vv26U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)