INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71a7b757c4ea35aa5db0156bb1c05858acd50b6065f208d756bd2d18d8ef8eef', 
    '4cAY4v5I6ok5z6DCBcYmqYf7WUgcnBT9r/QOQjouvYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)