INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a91785446bc5a0719a802afe5fbc0ec52c2bd9d2204268b4251f5a9a0c55081', 
    'I31cxO8oyKbXmCpHk9RrSa6men4iHrWwytRwGj1b4DQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)