INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27eb613774b047726fd79a3c1c7185e4e302ec3efd5f1d097e5235591e772505', 
    'Q6RcqjOilhmd3n7n0iMjiMyAzCdTiwAJ3g5hDr02kTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)