INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e45a04add295fcbe4a54fee58293e1fee5e2f78335bd48a813bf8d50eb0dfe2', 
    'pv7+uhhx/8zRN3plSODcqQgLDqlFrawgD1LQeHMhOgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)