INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e18b9449c75e798566f34874d1b007061748f3d5161226f161a721fb4df53751', 
    'AtHyqQuXqX8Ipi/75gELORis+2cls+sKI48ESELdp/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )