INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75dbf32e0ee857598110f139c89b72501712aee5104b89b6d1892836705a5d22', 
    'gNaYf13Ajf9zU5sEmspmsswxo23LAjSI1KVFdN5CYbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)