INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d1e308e7ea889efe0094353cac632ea9df9450a89bb1d01ee0079de6596eec4', 
    'qvYxsMHcyrlXag/h1sgrnTEziSQM/LIbhodUiGsjk24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)