INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40316d747cb94b25d532b4ece4a0a65de0e83646979f66f3181120cbc88e5887', 
    'FbHBOEJZhmJ0oAex885BvyELTf0o0l1T6RLAARRu4kk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)