INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3074367b04abe92ba05733e972236b9d82fe21e7f3a0e290a5d03c2d2997ba4a', 
    '4Z6cBPydZ5JfkOmftsllZ8qUHbngKZaXPFhJG11/SyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)