INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a0370dc0528f569db30bc1c131962dd2c9811f4c49bc1528ec856fd9c9eac49', 
    'z2oJIzUpNsA0o8brAGHWad23tZrIgF6gTf+t7+x8d00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)