INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb2e7b1c34f5e07ba59f514666137ead08960031947ffc471a1ee354d2eb4402', 
    'PpjzAq1uJZS1H54Z+3oc5g4K8QjPX912ZPb7WEZ5zKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)