INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '082c88be82ea5996bb85d46915a55ddfe48760a16d6bff112f41f1605c476010', 
    'hc1L6Fz9czW4g0b7C4NonGVz3Ar0IxVsF2T386z9IkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)