INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e9ed3c11d8fc6ff204092edc14c8077457db76369bc54d7a641b7feccc1f88c', 
    'SPP1Qhio2kmsShgiHJnYYZwj+aijkSxkfRWgju0K7qc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)