INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34cdde3792608bc23e1d1c422ba13a50e54d6bc064f6c2d86ccda5a0d1e9d040', 
    'jpXWTt5iyam8BTru8Y3z4jJxPhHDApmv1h9fHsg0QdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)