INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c6ee2dcbcbe05c29cc4e0d3d18bc6a3c75785301c3d364ff563f3957110cf9b', 
    'eOwPwDHTnTuinySXLZJfEJ9+JC407sB6UeQYb7eq2BA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)