INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd77bf01ba3e23e198facdbcefeb7583d9a505255281473bf4df17c3d77eeb0e7', 
    '4QOGn9WMGUcmA3a2MCcQsOBUuQhQUauIKhB0THZs/yw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)