INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55bd9084371fbf99c33efb10d196b06ac3746be77608603ad1a65db8a1d3eb5a', 
    'skM0KLG4x9GIeqQoJKW3R9KditxESYIjy4MgoBDSVas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)