INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6923cdffe67e12b93455e1e2f336b9c0b5fa899c6338497631a2d4bada94d8dd', 
    'hiwZ1rogwjryr2XWLVzCYWHRM7oPaFm23oounj42V1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)