INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '948aae5939749c3d6ae9159e0bf554ad9c5d28f4f0b5863213822ca4a86e63fd', 
    'MHEYLEFL+vxYnIZb7w8BpPqnJ6+W6EzP2ZhEPB2B0V4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)