INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bb55266105e000c05674b4be6febf4742d79bbc4a23978b54d63569020fb028', 
    'BQDDebqatXbFQAb+FLFz1z0Ve0LqnCN7IdKMAAV5TC4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)