INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb2daffe705786db9daa4b564b47b38b47fcc23d97b95e802e46023c4d8848f4', 
    'S0CO0hvFxr5246K+2RuRXVIrCl7hXWKLPPZ1mm9B/8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)