INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '604dd7aeb3e0fe73134d0ff5f0244e06d9b2e2149c273b86cf21f6aa80aed1fe', 
    '0yDr649Qk8gUui7qXawgUEtssMAlAXBHtiq54sY1HEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)