INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecc141247a1e4a407ee7dea3b2da6a76b318043533007706b86193d5eb743466', 
    'ZMoi8s9W4ByttWVYp09ubSP2G2a5qTFyLBigLS0z2LY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)