INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e072c0a9e1f0dc92e0287d23132ce9d51cf32f4304230dea7882e383aa479c30', 
    'aUsOQ8GuUG2B3FrTWCipXjQYtLnuMAu+BuH4gEfpGR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)