INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b96d1fc6b7459835b2cc8f9425fef2389c534173999d08ea1a7babdec290d6bc', 
    'GB9uMwQR9RmKRhtnuYVdLvJJrRA0t4DyRBAgdfGsOFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)