INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1862e1630896df423d7063b4fd0ca4db2f57616ab914a8103ca01353fe79a6c3', 
    'u3tkAfvoBqGcaxXHESzOeu92KXt3yx+yF74wLr977Gk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)