INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d5f47fb3e42747db727b6a4c9ec0b1f49ff02fafe160f8cd4efc15b7680ef71', 
    'j34XkrFnKRRjxRqMjJOaX9kh+90ECR312+lttt9WeKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)