INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b9c7530eef754bc10ba5d47769b82df04b19a340bb58609f261f3a755d42c92', 
    'fjEWih1OmzhfmnEq4NwVZ8JpnCr96EISJeCC5bsmAhA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)