INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ee6c448f6d88ed82d11faf362cbd0a1ad460a73d4c4f56bf335171006f68f3c', 
    'mGhJ6zepp/DJu09ZjTH3ViiBnGK+JYvSNX0frgvX5eo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)