INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bebdf53349f5801d250d5de4aaa0cb7d4740ac6bdfb85a686eb559d7f4d6e90', 
    '9KtTh0iyyJHTNoYuAM6DWKdBsV4535VspdtWRtI4cno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)