INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fdb14622595e32b544e7715fefb1b81322aab91de7818ab90b4be1de1b1fdee', 
    'gM2A1uYBzhHK5mEQ2XqdkwTeNrs2ZaI9KGMUKpfAsfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)