INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8436e7edbb77a22dd0dd95fa1de1a1d7bd2db264b69f1ec6226b14da124cb10a', 
    'DKrC7ihSkSdP0OQTLh/Eeyd24J7HhnC1KSvwI3bYfaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)