INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de8d7b579be67953755100c0f89d2d74682e08314b7a46d6712c89cb58c91381', 
    'lR8HWo+JDuRl4Nbhs3jsUo50hVnD97AYeM1/PilJfvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)