INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '845cbcbe7bf105917d7909589f3ecbea539891529c61fc466037f26db495b97a', 
    '7KGttGUvNDNHRCoViI1IpCok9kSw24VwOZs7pvTSBXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)