INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46be36808322ea0eac4000fda37b1feb2b09f357ba4b22dfc0fabb4e7d98fef8', 
    'PkO5OEml6EAVITytI/ojdGoiwKPeg9i65qv5gimpTOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)