INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a93f9731e789d5f25a8aeda9ff40d810d0c9468162c807a3a28b6145632643ba', 
    '9RPiiLb2HOJRDW+rQpI8PR+NiNbj5CWoKV0sNzdz4Zo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)