INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89523b05313d664f34414f75759d2a84baca5b5a981a6e39cc8c2237e8f53538', 
    'axr4XJHbgzUxs7CBi1GqcB97alTKWtjNZpt/lz5q+uQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)