INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab766de5f2dc98a3ea3820bff1f1b886edca41c45efdafc374876890f330fdcb', 
    'fcH+urUj1c4nSZKHilYmFsSeDHpNW3PMv9NJad5MU5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)