INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9333c6e7dcdbb18c8c1a3113b0febcee786f18015d0a9b32564c243ba400a910', 
    'VYuqZtlN8ELmN+CaUvInfxZcOK92quEACpsp9oG/91A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)