INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fd6b438bb666399b03e25248429429495f62872038bd935c66c5eb5da53bdcd', 
    'KptZyqTMOmfRq1IUm2lGAquHuf/H4kXgwH45Nu5rzj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)