INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7de61367a365b138bed95a8ea1713bb6250a043bbd78f0f7a9e3bb71c1670089', 
    'Dz3l33jck/x2pfmYoAwPTTAk/PkbW4jUrP059okHeFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)