INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82bff1635ef434b823d3c59daaf47a9ac34686a1cdcd62ebb0376c14ef9e368b', 
    'uPK2jvBHXkKxlyFtkgEZXooViEJrBflMiT61MIretjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)