INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c03d2f204de4efed31a31916b2b77d929d59f2469af8bc72818c4f8f4f9123f4', 
    'yXf/893MOblabre2611U338BuvhVHtxmx5ficO0qWfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)