INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e87b59de478b6fa3a4d040af05ffa14602c16f91f04c624a83a1a05fd591623e', 
    'lhUBvvV4gMjMfhd1UWAJyjnM3Fj+SAZGiEH0mO5zmIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)