INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b5d4d2a8293e564f3b3ae442324d9b5998bb5d7ec1400b566e9d571f4598e91', 
    'Z5Ay2/I5kZvseH/PQP1sgQmdP62+nleCAVpFyEuxTc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )