INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bb728f286691ae3332dffa47aee9c54ae78187601f5e5248fb233f9fcfa3ccb', 
    'sBFjrOvaHRf2qDnj2wT6bPaoQzWhZ1CTCQdfyIz3MAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)