INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '718d2ff08e9c9bd8b3f41766a0b9cb21ea69177ee3db15841145adc6380bcb74', 
    's+eTJ6q1icu2F0kxxXgDeHl0Y0cgxht2Ok5rrBAI8EA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)