INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3d4e6f8f716968bdfdbef6272d363d1d1bc668ab44bf44343b9b59879ff057a', 
    'gQqHsWKKtN82jvN+noYKlJL/EntyrZTcNZP2ppDU15U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)