INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d3a7ccf291039139eea8893c38cb63767b7a7ba946873d2620b490fa81fcd06', 
    'AXnR4/HJc0Aj3svIvuktR0nOEpN1t6pqeFTWbvfnOhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)