INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c945126c3fc56ee39b085f0fc34a6bc2fde36a38d3c300db27877a1b617f1d7b', 
    'BLfnlpUtZgVV3ImjhxBL3rg7mpFuJoLf9ZS8lABoicg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)