INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4680d5d890f039491f754b07cb1e110a5bcf4ef2940d4b603d29822bab9e2892', 
    'tG61OVoTgYRiZXK4h7A54IGscTlUhWKinP2dWVedyFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)