INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9796af7eaefbf66aa4fb2e92bba318b58464e45ca7b32b474f3051bac01a304f', 
    'YtpzRGKeFpqi4s9p1CcOHaM0bBJXiNUSo9kRnXLW5gg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)