INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '502011fb8c27e9dbbf59c99b177e7a7005aba11db1b24df1f4c6e94e174f763c', 
    'YCq8CwkL05R9nlZ1zB71gJSpexshgCet6eQ03gEAYjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)