INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f51ae3f1b212acfc1444c3957a74410b2d4ee9dd1b690146f3c3db007ad1d44e', 
    'Abby78O8Tgo5dUk2YR/f0tDs7YniPWOU3AyJoi4VlLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)