INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4578308111f0c922a2b74b7d08c40dc2a8ca9844ef0a51614fb443a55b9aed61', 
    'p5f2NlU1IKpCipFVyTWwP3Ph+ucd/2A9SjkrpT8nt9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)