INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5266d4f4f5698a2e9b8a47f2855b42093659d60f1cd1a852299dc4e25fbce852', 
    'zTdw2/cXnwthSHwoA/YtPPMnc5hRhNfcJgObvsZxfEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)