INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a19dea8d066082dbb580fc652bbc4b831c2b7c720de5ab436d00a2010af9b09', 
    'eDzhujBDNXQ7oxgB9D6qQF33M2M2RAssZ/yBrqAYzEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)