INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e956eeb3eda5e9f22a0c0796214966f43a37ca50fcbac463598d7f44cb9b5dc0', 
    'qMuAqEMKTNC4RQfzXftCqy1Mak8NGA34QRaeMYVemZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)