INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '873b692f78a95c223e69e6e3cf74f9e3686cfede3751d0cccc7d7e66b164b405', 
    'CggNw+Y+NXOIhCtcRRBDXRS0kqtu7BAwmSekp8a5mYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)