INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3240499b49cd1c02512b885af73043cb8844179ec9292256153ec58bdcf66b70', 
    'qFVLTDhml7RrKQaNfrIaJv2TwF/nVdhzWHFYBorZOpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)