INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '286050f5ab536f50ba0a1d46706e8deb650575c8bb5dd8d97002a2c4cf62b71e', 
    'SMtej2B2NFuVgbc32mVJPIlHGNi6HXx2VUD1Upvh048=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)