INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5962e17929460a0e289a30848b4fb5c63a63c804e1b9f85c64e4c01ae6d2b997', 
    'ueOxHg7a2PZLBjlH3q0Q+l6lsFKvVNMwjNtK6T7C6iw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)