INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '758ef59fe29d318abab54523df38c19b9c4b852e7d6c3e4890ebac35e59ae438', 
    'J2v0LdN1fn5MFEmJlAQEIGMNl1s0EwLBnmeSE5qiEZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)