INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc7d3af2ca1541d64c673004507a2d4e164c77352c5c90ba83574a1da9d94dc7', 
    '2PBs8rbKAInq/k9jHYl3z7FFnjUBn2eB17sOkHxyUtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)