INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a795d53f2299e9049ad0a0c231fb3499889465856e0057b5547969302bc9bbbd', 
    'Dyydw9RGEdtnrQrJHJL2dVCf4j69DOQwWwEspAy/uoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)