INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8928a129721eec9d59ac3a058507e472b1a1327cd94158036b56b0084bdb355', 
    'GsKTQxl2vUVS0CRIaKuetTYpzSVFb0NjciekpE9mIjs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)