INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '109d75b6e43d70d32d8db001b102ec843c14e30d5fe5d992a6c1ad215fd57394', 
    'VdUuBOzOuy7BwjUKVwakk0182/aldynRRsDRzB/nSMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)