INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbe7a6aed5c286456452414840b341222615d23f21a4fcb2a0af1a83576e0ba7', 
    'PDbJB8Avk7pkNsf4jtCeBa9CZuoZ5L3OXexcwp0yZqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)