INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c079acfbdeed9b39560db7d74a11ab6cfc25619b68267bab177adb2b8fce3dac', 
    'oUmfBqUSlSRIFKyTNjhuREIGNmQgOAjIdTcbBcqoDSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)