INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1524b10ab6e5483d8a114cc86d07039e3bd26d67143c29ab47b8ef83da5c6e0', 
    'KMndAFsZ547CebhLBa7XQWdWTGU5J7SjSUviy2RNdH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)