INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '991faa0ac76d2ebd46539e86793b6339a3afb6bcf29d57d3fe7d79fcd3b067a1', 
    'NdU5Q/Q0NrEHnhvKq8QGPaxGqyH05fhZ2YUGzQGyN+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)