INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '523e0a4e704146138baec824c470e5327b99d6ed0a2c35c83c6b131e47530124', 
    'atwJgVWNQrX7n0MFMDBQqxzc+4gdUOvofPcnnUaM+jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)