INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59ce90015c24fab1c21b495aa2b511e465f2c1b5e69d060622fa5f85dc12325e', 
    'bF6yG3lH3B17S7qrbumEJh7B+izt3x70XklkJR8Elb8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)