INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33c4816e2e256842aa13777c0c4052df516283717bb9ced2163a75aef320a4d9', 
    'rluOwYBMxUoORvqRNAFIKGWQcgtb+bUtmoSNQ7lalnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)