INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0b10397343319f855c51c0f48b6594578da3d0d37d547eb1ad808c7571ee540', 
    '++tJF9lFjMRCaMaGw3h2jKdNN5d0la5xoKc5VV5lI+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)