INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b55c374095fdce065d443929735226ffbc2ac2c9fc99439ecf730c5b36249274', 
    '+BwcqYF4IzH9nu+gljwsi0J5Oy+yXZGMzxFJUENQCDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00248

Result

int(1)