INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7664360ee3166afb42f4014fb2b7d4690514acf40dbfea3cee4071cbbc65402', 
    'iDz5ACMGSbQgRQEyMtNbqSxqgs95BHVj28cqt4zyC+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)