INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1dd567d3815544920ae9e64d14646c4bf906dbcbf5b5fa8101fece2bd6e0023', 
    'l2hR467Bzu894WApyqIcQU0NMDnR27RUEskoLAB9NiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)