INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5dedcf817e8354cdb5de0ce25b768c2dc2d2cf4156416510c14d7752ad322c4d', 
    'MvuNtgoakdTLpoTY59JFAPxDfLOwDbIGmDLisJRzVyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)