INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be41b051e63f37cf062b7ded47eef4f90804c1f75dee1f7f79884363c13c0961', 
    'bszkMcfQSArBabFFx8XoFqme1PftlTAwws2rbpKPIUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)