INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c406462d79f48eeb937b6796165b582cf1c7467280cd84dccb6e0e6036c1bd1', 
    'c93mFo/q4HyUHbEKo6f3cQ5rKva9ZT6XCcdmVigxlkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)