INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27c76e89524faf4ccbf7907c23ba7c0070ef5f4d4c52b85bcaafdbfb736516a4', 
    'WW6OxiMdFziSjUb+hTz5rAmfVH5xeyO/6XmP1eNc9g8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)