INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0405c68850545e7ea5878295886433c4e3b23be7c6300bb8973a7328a2cd2c0', 
    'lCnTNpbO2up5GcnQ8GGDDqbWJYZvdJ8K3yZqfAOO/aI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)