INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e338867a50913f59702dc771d95fbb86432ecffeebd090bb1abbd931893ce14', 
    'W0Q0wmgh5HKcY6CRMEqQ5CPFfgAn+8baDJEh3q3e1YA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)