INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad9392ac84314cfefa66e5968275e51bb289d0cd048e3260591efc152cb6c9f9', 
    '53MCRsuSllV1NKb0vB/WUBk0bUSgfwzlGElKd1EkZFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)