INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7effd5f35bb59d84821426b9bf9f049627eb6c6fc12cb0e315a8dd46062e869d', 
    '+ZHAC0m1sXNd+4mmc4UbvpRvVMPbQcYNrpkGsOlY5Lg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)