INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '952aadade0dfb5e44878bd4d19631e10a0d64e75362e8edd051ade215e7f656f', 
    'UZWZgGHCfVHZ830GlL2GKXbGxl0novb0kaiwvFIlcKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)