INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71a5d34064448c1aa3dd9a525ed2172563a117e91a980c3f835bb11910ba0f1d', 
    'bmWxuSTivXXoQ4MJZTZsORZmfc+Cx7B8Z6bigrKXYco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)