INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8b7e041a24add3f0fcbe3a6295295d8494f4f06afab21e17227abbc9b67d975', 
    'LodCR1tj29CCWNF+SsyBFLHm0dcFEffL4RDCEhRwSm8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)