INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffcb047cea5912391dc16ed58a1513eac644055d042dd77468fa504d610355dd', 
    'JO2q0SXqZ7i6CzWGsPbd0wiutNS0iH2eNULkDyMAYX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)