INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30249ae0e7bf44dcebea41956c2f94953b0c18bb426c24ea59eafabcc596db69', 
    'VmffSgb9s5TK8yb3tcJW67ERl+GSBRue42heEHUKKmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)