INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a54b6dec77bea9da789745c32515ab9c5f50e79435adadf3f953486823b5a9a', 
    'QO7ByjgmsSJHqqlG5pU46DUnqKfzZirblHqA8Lau4Bo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)