INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27ea9b5446c02f8b46c02ff9d2125953a3dc0db9e6bbcbd98b6ebd4adeae31a3', 
    'XCUPXABb2sdZ2XCioarL2UeVXFwNuagbjcD7UFVYA98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)