INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '211dfae1705bdec4a6cda80f620273437fff0829415a6abd171643072d22568f', 
    'AbjJaIayNqOvHBLgcBV9OuUcbcD+Fv1izGxAQMxFZWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)