INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78a9f32b6def732ad433714bcb569de9f60b3f941eb0284946dd8a0a665b724b', 
    'y7uIxxN3j8lArgvXZXqouXdPAXmwQy/tpmieE5n0grc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)