INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '519baecd6192a5cd4e84e10f8cd91d1a06b2836498a3aa5d956e9d42c93568b0', 
    'h42Chc0wVlX33MPlQw8KvvEpVom/I0tZJwHletECf40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)