INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56964c35b6f9bc0b0d0dd1f784d22a44c83d14f09f63f5f591383eba11e985c7', 
    'v1pY6nA6rG0+iR3HYPObT6V3/qrRW6GKGEQnSsA834M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)