INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f940662481593379b6d36d2dec51633b0f1a37066c41bf9687600952e738867', 
    'jS8fU98lYkxlW40pynl5QGaa6Q279viy/gKJWB4iG0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)