INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffaf446caf76da2a51d713a592adf5395e23aec2651f9406a246cca80ec175fd', 
    '75933d/WT+zDr5WiODOjRQZUdfGh64/l350XL6muWTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )