INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a157b2b5a464685ea988b4e6b30cbfdd83f79c7737d1828c295b4fda48e69754', 
    'WhXL7L5yqFwM0sV0c/BcQ+hE2SEW9FLWx1lD9Ov56ZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)