INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5abe4a0c38f84fd65a2afdeda633a2a3ee07423d5bbb131376571247ddb24fd', 
    'N4lJ/RAVXDPih/Uef/QgNxmga768674FsUfAeR0lmPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )