INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55b92088d710da5a286b20348021de372be84a35313e401f35a63a03e1ac403d', 
    'NTdxdgoCJ7xM5JwMeceS3cFDUR2cyhjydCgN6joMKqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)