INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '934b9c3c4eeb6109984e0a4ea03e52ba78b9983d29152762e1497f36597b5101', 
    '3wrCoOjbZ57kIg/n5ZZ14YqMFZnJtuPkIrx/K6baMFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)