INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87adb5446b1f0baf75ab6ef0addaf4e1873eb20a2d20244df55769b197050edf', 
    'gFjt0H3K3H9NEuGibyTRprQNUY0l5Iep8kgXapMGUYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)