INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ec88e95a3fea91988a3e7efa4b6a328b13cb7a7f31ff4753835f95c8f4a513e', 
    '+LsSknxm4K4RjtsQgljsOOn3u+JdbbdhVXoHk3Deg90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)