INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f4516ae7af3d2d3de8d82a72583627fc6e814d1818b92b6114de910bad52492', 
    'reLFJ72ojIjfCqg96uzfQdGRGPKhv02cjULmYcFMRg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)