INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5f1e432e8211e97b708e02d02caef141773384bf9eaba7bbed83e3bc7bea18c', 
    'WdgdT/cvhStyfuRFkwJoYTLgPZ/ntwzm04d8qGbTjQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)