INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e593514ba46a3eaf6cff181e487d0397bc00ceae868e2b6c802ece89457caa3', 
    'eZgLT3Evf8Ga8oHI0vGU5b6gkicYbdQtpcODick7C6c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)