INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca838d6a70acea9fd2ddf64aaaafa4a74392fee4c1849dc581a7cdd220a55fca', 
    '4ArFzQsLyinizLKkdFfTgcmh2S5YnFgv5coT+56EIGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)