INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2ca412fcde40423d13cd5d1c2fe8411774d13055ef2604a479676ab8f090d14', 
    'qpbSK9b45FenQApYBYtJUmYAJ0GORiw/oRfouqULCJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)