INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76abf3e8e6edaedcd1cbc591b01b87e750d14380755a42b191919ad17d5b7d74', 
    '/yqajKjuCRuu9f6kccfqwfpSN4sVOXGsL3Cr0Pxuqho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)