INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a89be25f8f2d1c06bab907d91f25ddc537c79e9a10e87458a59a547acb40980', 
    'eCCGOAAzD1m49c8yfeEc0ZP0GEvS+ezs1AWGQ4WSXxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)