INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '241e68bec82d2b7001043ec0d6442cdce17b9f33093acf6a0728e746ca93e4b6', 
    'birLcSjf69CR8De99in1qQr6NYApq641CaufWLcKYzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)