INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84ecc01bba4e5c51c1e0c15b14194a722ad6897844f9066f5e1217fa4b45bf8a', 
    'jbTBmQCzvWvp1UgVkank3Qr5MyVHJnLbzY/q6vN3sZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)