INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66fa7426b8df9b966092cd7473143be137931e8b8b5f7f7b545dce94bcc84e84', 
    'FykfcRItKs7KjPPM8FZR8bIP8yOgvyaPBPgYxydL3n0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)