INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5b47c21a0ca55778c4138cb66d8c4456cfa9ba009f5635b7fc885f109ae757c', 
    'Pf2OwPBMCU0H+ULUTWII4aMi1occhhjS2yAgmgZmWVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)