INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e79798c4cc09e9046861aa2826aca3a3849e778f572ce6a0cbff1fa8b76a0d54', 
    '+itD9NRj7p7mlHpHBzjkqSB+AJDqpdWcuLiQKgb6v6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)