INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e484574572a2db5c637ad2933c674e190c21f37ade06569d8d1cb6473c2e87b', 
    'BGK/oOWgk7SbKGXwn5BG494PrtADEnoFbTxFaOJheGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)