INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7501b22aa366fc9b0d1d4bf02e2aa14b1900da8736603ddadce8d586daaba24', 
    'PfA60nWB85hk8ZyqQsl9iXosMF2U+5josNkduTIwRUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)