INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8689b4685a682f682f8af0e112d312853368d9792ea74d66883c2071e6cf407', 
    'n5yRuzwAkYk46pzko7oryRGRpkwzXcXhqFvU+93CSSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00125

Result

int(1)