INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a6c36f6ee6234c909239222706a9282edc8275b47e917b9512784f6dd21d2b5', 
    'F0UwEtopdCOShod7HDeedrw8UGTCG4/wUG02YAzTcsM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)