INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de3a05c529bbcafbfddaf2e6e7280d524b58fcfa45714f823a88fe64976904d0', 
    'BrCJvuPur8BWeFmlWi4UUQQSCy4SdHKFx0NQlfT6w6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)