INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1eee8d867ee76d410826378b9184b87c947ff2edc03645b7a62d0a635ba8e4eb', 
    'wqs3E9vVFELhhWTxGlmXqQqpkeHhyfnlpvvu8TXcxQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)