INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91a56c707afd10861528fa237c44246a6fdf932fa3c84dd8d0c4260172be4ded', 
    'obSNZBcuycJBc3fY9HbXmDG8wZobHCslwCtC0ATy1kA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)