INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '977194d8dd19f8f39e6d25c848ad771de532aa4eff74e056f89db2b337fac133', 
    'NZjiPQH3PjUfuee8oXflVRUfutGgdGvkewsNnQeJ91o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)