INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc4a82682f17cd8659456e0805f1708acd937192195d3fead79f90272d0d11f4', 
    '4bnJ61MvkhkVQCLp9pa/rAlOg5QjojyawgFyBhw+8iM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)